How does RateBud detect fake Amazon reviews?

RateBud uses advanced AI to analyze review patterns, language authenticity, timing anomalies, and content quality. We examine reviewer behavior, review velocity, and linguistic markers to detect fake reviews with high accuracy.

What does the trust score mean?

The trust score is a percentage from 0-100% indicating review authenticity. This product scored 78% (Grade B). Scores above 80% indicate highly trustworthy reviews, 60-79% are generally reliable, and below 60% suggest caution.

Is RateBud's review analysis free?

Yes, RateBud's AI-powered review analysis is completely free. We analyze Amazon reviews to help you avoid fake reviews and make informed purchasing decisions. No signup required.

Product image of Berberin 500 mg, 120 vegane Kapseln (hochdosiert 500mg mit 97% Berberin HCl) | Mit Chrom und schwarzem Pfeffer, Extrakt aus Berberis Aristata

Berberin 500 mg, 120 vegane Kapseln (hochdosiert 500mg mit 97% Berberin HCl) | Mit Chrom und schwarzem Pfeffer, Extrakt aus Berberis Aristata

Name: Berberin 500 mg, 120 vegane Kapseln (hochdosiert 500mg mit 97% Berberin HCl) | Mit Chrom und schwarzem Pfeffer, Extrakt aus Berberis Aristata
Brand: Berberin
SKU: B09V37SVSJ
Price: 20.97 EUR
Availability: InStock
Rating: 4.5 (1376 reviews)

4.5(1,376 reviews)

AI-powered analysis of this product's reviews to help you make an informed purchase decision.

0%🟠

Fair

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

This Berberin supplement has a strong overall rating of 4.5/5 stars from 13 reviews, with high-quality review content and a consistent velocity of reviews, suggesting a trustworthy product. However, the review distribution is somewhat limited, and the seller's reputation could be improved, which may raise some concerns about the product's consistency and the brand's overall credibility. Despite these concerns, the product's high review content quality and strong product consistency score contribute to its overall validation, making it a potentially reliable choice for those seeking a berberin supplement.

Review Timeline

Review patterns over time - spikes may indicate manipulation

95%

Velocity Score

Spikes

None found

Peak

Reviews/mo

Timeline

Months

Pattern Analysis

Good: Review pattern appears natural with steady growth. No suspicious spikes that might indicate review manipulation.

Keyword Analysis

Common phrases and their authenticity patterns

89%

Authenticity

gut für Diabetiker(5)blutzucker unter Kontrolle(8)

Positive

Natural phrases

Critical

Genuine concerns

Suspicious

Generic phrases

Language Authenticity

Vocabulary Diversity100%

Natural Language Flow74%

Unique Phrasing100%

Good: Language patterns appear natural with good diversity. Reviews use varied vocabulary and authentic expressions.

Recommendation

✅ Recommended

Analysis Date

August 26, 2025

Total Reviews

1,376 reviews analyzed

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✨ High Quality Product

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Grade BBerberin 500 mg, 120 vegane Kapseln (hochdosiert 500mg mit 97% Berberin HCl) | Mit Chrom und schwarzem Pfeffer, Extrakt aus Berberis Aristata